Signal indicator lamp



FIG. 1 is a front elevational view of the first embodiment of a signal indicator lamp;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image of the right side elevational view;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view of the first embodiment of the signal indicator lamp taken from the front, top and right side, with the internal structure omitted;

FIG. 7 is an enlarged front elevational view of the featured portion thereof,

FIG. 8 is an enlarged right side elevational view of the featured portion thereof;

FIG. 9 is a front elevational view of the second embodiment of a signal indicator lamp;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a right side elevational view thereof, the left side elevational view being a mirror image of the right side elevational view;

FIG. 12 is a top plan view thereof;

FIG. 13 is a bottom plan view thereof;

FIG. 14 is a perspective view of the second embodiment of the signal indicator lamp taken from the front, top and right side, with the internal structure omitted;

FIG. 15 is an enlarged front elevational view of the featured portion thereof, and,

FIG. 16 is an enlarged right side elevational view of the featured portion thereof.

The broken lines depict unclaimed environmental subject matter. 

CLAIM The ornamental design for a signal indicator lamp, as shown and described. 